Later on, a medium named Billie Dean Howard, played by Sarah Poulson, who makes a repeat appearance in Season 5 of “American Horror Story,” explained how the Antichrist will enter the world.
She said that a child created from the union of a human and a spirit which shall pave the way for the beginning of the end of times. Towards the finale, it was shown that Constance Langdon, played by Jessica Lange, has taken the Harmon child under her wing and now named Michael Langdon.
In the final scene, Constance found out that Michael has murdered his babysitter which only reinforced the notion that he is the Antichrist.
According to speculations, Michael Langdon shall return to Season 6 of “American Horror Story” and he could even go to the Thatcher School, which was mentioned in a random comment during Season 5.
As if to top the cake with another cryptic icing, Ryan Murphy was also quoted as saying that the deeper that they go into the series, audiences will see that there is a definite universe and all the worlds are collided in a very bizarre but interesting ways, hinting of the interconnection of all the plotlines of “American Horror Story” over the past five seasons.